Sentence examples for by a variable group from inspiring English sources

All lines are inserted by a variable group of doctors (residents, fellows, specialists) during the study period.

The following conditions have to be met for a test of potential mediation effects by mindfulness: (a) The independent variable (group) has a significant effect on the outcome variables, (b) the independent variable (group) has a significant effect on the mediator (mindfulness skills), and (c) the mediator is associated with the outcome variables.

It gives users an eye view of similar patient groups (clustered by row), similar variable groups (clustered by column) or similar bi-clustered groups (clustered by both row and column).

It was found that the material removal was dominated by six dimensionless variable groups involving chemical reaction, diffusion and mechanical wear.

Characteristics of the study populations by variable groups and area are shown in Table  1.

After operationalization of the six defined variable groups by Petraitis, the resulting 31 variables were analyzed concerning multicollinearity.

To force variables to be grouped by (a) encouraging variables within a group to enter a model together, and (b) encouraging sparsity between groups, we can use the group lasso or the sparse group lasso [Friedman et al., 7; Meier et al., 22; Yuan and Lin, 42].

This assessment is driven by several decision variables grouped in two categories, classified depending on their nature as geometric or radiometric.

Interaction was examined by including a group variable that was constructed by pairing the dichotomized methylation (below vs. greater than or equal to their medians) and dichotomized body size (normal weight vs. overweight).

Finally, we further adjusted for treatment strategy by adding a three group variable to the model indicating whether the patient continued MTX or which arm he/she was randomised to.

As shown in Figure 2, each of the five latent variables or factors of our model (enclosed in ellipses) is represented by a group of measured variables (enclosed in rectangles).